@orange: #ee9945;
.activty {
  height: 100%;
  .panel-item {
    height: 100%;
    overflow: hidden;
    background: #fff;
    &:nth-child(2) {
      width: 72%;
      margin: 0 0 0 2%;
      display: flex;
      flex-direction: column;
    }
    &:nth-child(1) {
      width: 26%;
      margin: 0 0%;
      & > div {
        padding: 2rem;
        .title {
          color: #3399cc;
          font-size: 3rem;
        }
        .time {
          font-size: 2.6rem;
          color: #ffb695;
          font-weight: 100;
        }
        p {
          color: #666;
          font-size: 3rem;
          font-weight: 100;
          margin: 1rem 0;
        }
      }

    }
    & > a.title {
      height: 4.5rem;
      width: (4.5*(326/67))rem;
      display: block;
      margin: 0px auto 3rem;
      text-align: center;
      line-height: 4.5rem;
      font-size: 3.3rem;
      color: #FFF;
      &:hover, &:link, &:active {
        text-decoration: none;
      }
    }

    .news-board {
      background: #fff;
      padding: 2rem;
      display: flex;
      flex-direction: column;
      flex: 1;
      .item {
        display: flex;
        flex: 1;
        & > div {
          flex: 1;
          position: relative;
          margin-left: 1rem;
        }
        font-size: 3rem;
        color: #666666;
        padding-bottom: 1rem;
        margin-bottom: 1rem;
        margin-top: 1rem;
        position: relative;
        &:after {
          position: absolute;
          content: ' ';
          left: 0;
          right: 0;
          border-bottom: 1px dashed #607D8B;
          bottom: 0;
        }
        &:last-child:after {
          border-bottom: none;
        }
        span {
          font-size: 3rem;
          color: #43b3b1;
        }
        .time {
          color: #ff9966;
        }
        p {
          font-size: 2.6rem;
          font-weight: 100;
          color: #999999;
          margin: 1rem 0;
        }
        .notStart, .progress_, .finished {
          position: absolute;
          top: 0;
          right: -2rem;
          background: #29cefc;
          padding: .4rem 1.4rem;
          color: #FFF;
          border-bottom-left-radius: 2.2rem;
          font-size: 2.6rem;
          width: 15rem;
          text-align: right;
        }
        .progress_ {
          background: #ff9933;
        }
        .finished {
          background: #cccccc;
        }
      }
    }
    float: left;
  }
  .black-board {
    width: 100%;
    min-height: 50px;
    background-size: cover;
  }
}
